Collection of random updates to the core and some end-driver fixups for
ioatdma and mv_xor:
* NUMA aware channel allocation
* Cleanup dmatest debugfs interface
* ioat: make raid-support Atom only
* mv_xor: big endian
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)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=ldij
-----END PGP SIGNATURE-----
Merge tag 'dmaengine-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine
Pull dmaengine update from Dan Williams:
"Collection of random updates to the core and some end-driver fixups
for ioatdma and mv_xor:
- NUMA aware channel allocation
- Cleanup dmatest debugfs interface
- ioat: make raid-support Atom only
- mv_xor: big endian
Aside from the top three commits these have all had some soak time in
-next. The top commit fixes a recent build breakage.
It has been a long while since my last pull request, hopefully it does
not show. Thanks to Vinod for keeping an eye on drivers/dma/ this
past year"
* tag 'dmaengine-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine:
dmaengine: dma_sync_wait and dma_find_channel undefined
MAINTAINERS: update email for Dan Williams
dma: mv_xor: Fix incorrect error path
ioatdma: silence GCC warnings
dmaengine: make dma_channel_rebalance() NUMA aware
dmaengine: make dma_submit_error() return an error code
ioatdma: disable RAID on non-Atom platforms and reenable unaligned copies
mv_xor: support big endian systems using descriptor swap feature
mv_xor: use {readl, writel}_relaxed instead of __raw_{readl, writel}
dmatest: print message on debug level in case of no error
dmatest: remove IS_ERR_OR_NULL checks of debugfs calls
dmatest: make module parameters writable
patches, both new drivers and fixes to existing. A high percentage of
these are for Samsung platforms like Exynos. Core framework fixes and
some new features like automagical clock re-parenting round out the
patches.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=5GfA
-----END PGP SIGNATURE-----
Merge tag 'clk-for-linus-3.12' of git://git.linaro.org/people/mturquette/linux
Pull clock framework changes from Michael Turquette:
"The common clk framework changes for 3.12 are dominated by clock
driver patches, both new drivers and fixes to existing. A high
percentage of these are for Samsung platforms like Exynos. Core
framework fixes and some new features like automagical clock
re-parenting round out the patches"
* tag 'clk-for-linus-3.12' of git://git.linaro.org/people/mturquette/linux: (102 commits)
clk: only call get_parent if there is one
clk: samsung: exynos5250: Simplify registration of PLL rate tables
clk: samsung: exynos4: Register PLL rate tables for Exynos4x12
clk: samsung: exynos4: Register PLL rate tables for Exynos4210
clk: samsung: exynos4: Reorder registration of mout_vpllsrc
clk: samsung: pll: Add support for rate configuration of PLL46xx
clk: samsung: pll: Use new registration method for PLL46xx
clk: samsung: pll: Add support for rate configuration of PLL45xx
clk: samsung: pll: Use new registration method for PLL45xx
clk: samsung: exynos4: Rename exynos4_plls to exynos4x12_plls
clk: samsung: exynos4: Remove checks for DT node
clk: samsung: exynos4: Remove unused static clkdev aliases
clk: samsung: Modify _get_rate() helper to use __clk_lookup()
clk: samsung: exynos4: Use separate aliases for cpufreq related clocks
clocksource: samsung_pwm_timer: Get clock from device tree
ARM: dts: exynos4: Specify PWM clocks in PWM node
pwm: samsung: Update DT bindings documentation to cover clocks
clk: Move symbol export to proper location
clk: fix new_parent dereference before null check
clk: wm831x: Initialise wm831x pointer on init
...
- nand-gpio cleanup and portability to non-ARM
- m25p80 support for 4-byte addressing chips, other new chips
- pxa3xx cleanup and support for new platforms
- remove obsolete alauda, octagon-5066 drivers
- erase/write support for bcm47xxsflash
- improve detection of ECC requirements for NAND, controller setup
- NFC acceleration support for atmel-nand, read/write via SRAM
- etc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)
iEYEABECAAYFAlIt3VsACgkQdwG7hYl686NKBQCgqFzV1S+TiXZSjbqanK0374Hu
lMIAoI2IOQb1bgQFSqaOzgSaBmVhLtMc
=xWBt
-----END PGP SIGNATURE-----
Merge tag 'for-linus-20130909' of git://git.infradead.org/linux-mtd
Pull mtd updates from David Woodhouse:
- factor out common code from MTD tests
- nand-gpio cleanup and portability to non-ARM
- m25p80 support for 4-byte addressing chips, other new chips
- pxa3xx cleanup and support for new platforms
- remove obsolete alauda, octagon-5066 drivers
- erase/write support for bcm47xxsflash
- improve detection of ECC requirements for NAND, controller setup
- NFC acceleration support for atmel-nand, read/write via SRAM
- etc
* tag 'for-linus-20130909' of git://git.infradead.org/linux-mtd: (184 commits)
mtd: chips: Add support for PMC SPI Flash chips in m25p80.c
mtd: ofpart: use for_each_child_of_node() macro
mtd: mtdswap: replace strict_strtoul() with kstrtoul()
mtd cs553x_nand: use kzalloc() instead of memset
mtd: atmel_nand: fix error return code in atmel_nand_probe()
mtd: bcm47xxsflash: writing support
mtd: bcm47xxsflash: implement erasing support
mtd: bcm47xxsflash: convert to module_platform_driver instead of init/exit
mtd: bcm47xxsflash: convert kzalloc to avoid invalid access
mtd: remove alauda driver
mtd: nand: mxc_nand: mark 'const' properly
mtd: maps: cfi_flagadm: add missing __iomem annotation
mtd: spear_smi: add missing __iomem annotation
mtd: r852: Staticize local symbols
mtd: nandsim: Staticize local symbols
mtd: impa7: add missing __iomem annotation
mtd: sm_ftl: Staticize local symbols
mtd: m25p80: add support for mr25h10
mtd: m25p80: make CONFIG_M25PXX_USE_FAST_READ safe to enable
mtd: m25p80: Pass flags through CAT25_INFO macro
...
Pull DMA mapping update from Marek Szyprowski:
"This contains an addition of Device Tree support for reserved memory
regions (Contiguous Memory Allocator is one of the drivers for it) and
changes required by the KVM extensions for PowerPC architectue"
* 'for-v3.12' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping:
ARM: init: add support for reserved memory defined by device tree
drivers: of: add initialization code for dma reserved memory
drivers: of: add function to scan fdt nodes given by path
drivers: dma-contiguous: clean source code and prepare for device tree
an external user interface exported to allow other modules to hold
references to VFIO groups, a fix to test for extended config space
on PCIe and PCI-x, and new hot reset interfaces for PCI devices
which allows the user to do PCI bus/slot resets when all of the
devices affected by the reset are owned by the user.
For this last feature, the PCI bus reset interface, I depend on
changes already merged from Bjorn's PCI pull request. I therefore
merged my tree up to commit cb3e433, which I think was the correct
action, but as Stephen Rothwell noted, I failed to provide a commit
message indicating why the merge was required. Sorry for that.
Thanks,
Alex
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.13 (GNU/Linux)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=FAuJ
-----END PGP SIGNATURE-----
Merge tag 'vfio-v3.12-rc0' of git://github.com/awilliam/linux-vfio
Pull VFIO update from Alex Williamson:
"VFIO updates include safer default file flags for VFIO device fds, an
external user interface exported to allow other modules to hold
references to VFIO groups, a fix to test for extended config space on
PCIe and PCI-x, and new hot reset interfaces for PCI devices which
allows the user to do PCI bus/slot resets when all of the devices
affected by the reset are owned by the user.
For this last feature, the PCI bus reset interface, I depend on
changes already merged from Bjorn's PCI pull request. I therefore
merged my tree up to commit cb3e433, which I think was the correct
action, but as Stephen Rothwell noted, I failed to provide a commit
message indicating why the merge was required. Sorry for that.
Thanks, Alex"
* tag 'vfio-v3.12-rc0' of git://github.com/awilliam/linux-vfio:
vfio: fix documentation
vfio-pci: PCI hot reset interface
vfio-pci: Test for extended config space
vfio-pci: Use fdget() rather than eventfd_fget()
vfio: Add O_CLOEXEC flag to vfio device fd
vfio: use get_unused_fd_flags(0) instead of get_unused_fd()
vfio: add external user support
Highlights include:
- Fix NFSv4 recovery so that it doesn't recover lost locks in cases such as
lease loss due to a network partition, where doing so may result in data
corruption. Add a kernel parameter to control choice of legacy behaviour
or not.
- Performance improvements when 2 processes are writing to the same file.
- Flush data to disk when an RPCSEC_GSS session timeout is imminent.
- Implement NFSv4.1 SP4_MACH_CRED state protection to prevent other
NFS clients from being able to manipulate our lease and file lockingr
state.
- Allow sharing of RPCSEC_GSS caches between different rpc clients
- Fix the broken NFSv4 security auto-negotiation between client and server
- Fix rmdir() to wait for outstanding sillyrename unlinks to complete
- Add a tracepoint framework for debugging NFSv4 state recovery issues.
- Add tracing to the generic NFS layer.
- Add tracing for the SUNRPC socket connection state.
- Clean up the rpc_pipefs mount/umount event management.
- Merge more patches from Chuck in preparation for NFSv4 migration support.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)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=ZuW+
-----END PGP SIGNATURE-----
Merge tag 'nfs-for-3.12-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client updates from Trond Myklebust:
"Highlights include:
- Fix NFSv4 recovery so that it doesn't recover lost locks in cases
such as lease loss due to a network partition, where doing so may
result in data corruption. Add a kernel parameter to control
choice of legacy behaviour or not.
- Performance improvements when 2 processes are writing to the same
file.
- Flush data to disk when an RPCSEC_GSS session timeout is imminent.
- Implement NFSv4.1 SP4_MACH_CRED state protection to prevent other
NFS clients from being able to manipulate our lease and file
locking state.
- Allow sharing of RPCSEC_GSS caches between different rpc clients.
- Fix the broken NFSv4 security auto-negotiation between client and
server.
- Fix rmdir() to wait for outstanding sillyrename unlinks to complete
- Add a tracepoint framework for debugging NFSv4 state recovery
issues.
- Add tracing to the generic NFS layer.
- Add tracing for the SUNRPC socket connection state.
- Clean up the rpc_pipefs mount/umount event management.
- Merge more patches from Chuck in preparation for NFSv4 migration
support"
* tag 'nfs-for-3.12-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (107 commits)
NFSv4: use mach cred for SECINFO_NO_NAME w/ integrity
NFS: nfs_compare_super shouldn't check the auth flavour unless 'sec=' was set
NFSv4: Allow security autonegotiation for submounts
NFSv4: Disallow security negotiation for lookups when 'sec=' is specified
NFSv4: Fix security auto-negotiation
NFS: Clean up nfs_parse_security_flavors()
NFS: Clean up the auth flavour array mess
NFSv4.1 Use MDS auth flavor for data server connection
NFS: Don't check lock owner compatability unless file is locked (part 2)
NFS: Don't check lock owner compatibility in writes unless file is locked
nfs4: Map NFS4ERR_WRONG_CRED to EPERM
nfs4.1: Add SP4_MACH_CRED write and commit support
nfs4.1: Add SP4_MACH_CRED stateid support
nfs4.1: Add SP4_MACH_CRED secinfo support
nfs4.1: Add SP4_MACH_CRED cleanup support
nfs4.1: Add state protection handler
nfs4.1: Minimal SP4_MACH_CRED implementation
SUNRPC: Replace pointer values with task->tk_pid and rpc_clnt->cl_clid
SUNRPC: Add an identifier for struct rpc_clnt
SUNRPC: Ensure rpc_task->tk_pid is available for tracepoints
...
Pull ceph updates from Sage Weil:
"This includes both the first pile of Ceph patches (which I sent to
torvalds@vger, sigh) and a few new patches that add support for
fscache for Ceph. That includes a few fscache core fixes that David
Howells asked go through the Ceph tree. (Thanks go to Milosz Tanski
for putting this feature together)
This first batch of patches (included here) had (has) several
important RBD bug fixes, hole punch support, several different
cleanups in the page cache interactions, improvements in the truncate
code (new truncate mutex to avoid shenanigans with i_mutex), and a
series of fixes in the synchronous striping read/write code.
On top of that is a random collection of small fixes all across the
tree (error code checks and error path cleanup, obsolete wq flags,
etc)"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: (43 commits)
ceph: use d_invalidate() to invalidate aliases
ceph: remove ceph_lookup_inode()
ceph: trivial buildbot warnings fix
ceph: Do not do invalidate if the filesystem is mounted nofsc
ceph: page still marked private_2
ceph: ceph_readpage_to_fscache didn't check if marked
ceph: clean PgPrivate2 on returning from readpages
ceph: use fscache as a local presisent cache
fscache: Netfs function for cleanup post readpages
FS-Cache: Fix heading in documentation
CacheFiles: Implement interface to check cache consistency
FS-Cache: Add interface to check consistency of a cached object
rbd: fix null dereference in dout
rbd: fix buffer size for writes to images with snapshots
libceph: use pg_num_mask instead of pgp_num_mask for pg.seed calc
rbd: fix I/O error propagation for reads
ceph: use vfs __set_page_dirty_nobuffers interface instead of doing it inside filesystem
ceph: allow sync_read/write return partial successed size of read/write.
ceph: fix bugs about handling short-read for sync read mode.
ceph: remove useless variable revoked_rdcache
...
- Device tree updates for TZ1090 GPIO drivers merged via GPIO tree.
- Add driver for ImgTec PDC irqchip as found in TZ1090 SoC.
- Add linux-metag mailing list to MAINTAINERS file.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.13 (GNU/Linux)
iQIcBAABAgAGBQJSLeXAAAoJEKHZs+irPybf72QP/2IPeDqMEcBWA0SXmMV2gb9r
BAr2MVYxbFwvFrUbFWtYPW/d+u5YHSFe071dYVfZj31djddj+JeVlK1QiQ7QfN43
OtBFfyuKaTKb5I5QNs4dVJW1pcEXQFcyb3KYnKdkVWammhqdwGqpYIuo+7MwlCV8
COC6q4BHK17Fa6NLl3WXIV3DdMu7j6IZPzBRiJDXhIUIFxMH34qsVmmZQcXPD43G
BGAM6ztyHVEbCt2SVSOS6WB7Yk2w4fW4fReqenOBTinZU6HS7uI7MXoCkifMLCWD
ipQnd2TOVSA4zCElS1xVRc+n7c91zOprC8rijuDG5rMT3ml6famvU28OSEHGcMiM
4kX00ZxjqTk9DPg5xzusGgEuvHF0CwXRWf5QVjUY6yZwPyf22PmN7d1oJ2G2I2Ge
2zyJok7x9VdLtEdNIWFXuNyHVwFNte0evciwFdZk16yBXdikTHXapVqUggmrf0GR
dPCSrZS342i5JlS4fTtqscuuw9GDPLDGDytjD184GlHWhrKDP6JsYSdNvDXBF+9w
sE6eMkYkf8QqhW41hmdBSpI9RLH3VPPRa1hQH1wZS98Rl1arUc9QnHxNhoiao1Y2
838qvRSpvdvwE9fO+WfU/X7MTQs7qWA6t/vdO60KIxVAaPzTLLIHR62CoxSsWHFB
IyVsf4+7BnDjciSJSqOJ
=WHe5
-----END PGP SIGNATURE-----
Merge tag 'metag-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag
Pull metag architecture changes from James Hogan:
- Device tree updates for TZ1090 GPIO drivers merged via GPIO tree.
- Add driver for ImgTec PDC irqchip as found in TZ1090 SoC.
- Add linux-metag mailing list to MAINTAINERS file.
* tag 'metag-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag:
irq-imgpdc: add ImgTec PDC irqchip driver
MAINTAINERS: add linux-metag mailing list
metag: tz1090: instantiate gpio-tz1090-pdc
metag: tz1090: select and instantiate gpio-tz1090
metag: tz1090: select and instantiate irq-imgpdc
from Dialog Semiconductor.
Besides that driver we also have:
- Device tree support for the s2mps11 driver
- More devm_* conversion for the pm8921, max89xx, menelaus, tps65010,
wl1273 and pcf50633-adc drivers.
- A conversion to threaded IRQ and IRQ domain for the twl6030 driver.
- A fairly big update for the rtsx driver: Better power saving support,
better vendor settings handling, and a few fixes.
- Support for a couple more boards (COMe-bHL6 and COMe-cTH6) for the
Kontron driver.
- A conversion to the dev_get_platdata() API for all MFD drivers.
- A removal of non-DT (legacy) support for the twl6040 driver.
- A few fixes and additions (Mic detect level) to the wm5110 register tables.
- Regmap support for the davinci_voicecodec driver.
- The usual bunch of minor cleanups and janitorial fixes.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=a7dU
-----END PGP SIGNATURE-----
Merge tag 'mfd-3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next
Pull MFD (multi-function device) updates from Samuel Ortiz:
"For the 3.12 merge window we have one new driver for the DA9063 PMIC
from Dialog Semiconductor.
Besides that driver we also have:
- Device tree support for the s2mps11 driver
- More devm_* conversion for the pm8921, max89xx, menelaus, tps65010,
wl1273 and pcf50633-adc drivers.
- A conversion to threaded IRQ and IRQ domain for the twl6030 driver.
- A fairly big update for the rtsx driver: Better power saving
support, better vendor settings handling, and a few fixes.
- Support for a couple more boards (COMe-bHL6 and COMe-cTH6) for the
Kontron driver.
- A conversion to the dev_get_platdata() API for all MFD drivers.
- A removal of non-DT (legacy) support for the twl6040 driver.
- A few fixes and additions (Mic detect level) to the wm5110 register
tables.
- Regmap support for the davinci_voicecodec driver.
- The usual bunch of minor cleanups and janitorial fixes"
* tag 'mfd-3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next: (81 commits)
mfd: ucb1x00-core: Rewrite ucb1x00_add_dev()
mfd: ab8500-debugfs: Apply a check for -ENOMEM after allocating memory for event name
mfd: ab8500-debugfs: Apply a check for -ENOMEM after allocating memory for sysfs
mfd: timberdale: Use module_pci_driver
mfd: timberdale: Remove redundant break
mfd: timberdale: Staticize local variables
mfd: ab8500-debugfs: Staticize local variables
mfd: db8500-prcmu: Staticize clk_mgt
mfd: db8500-prcmu: Use ANSI function declaration
mfd: omap-usb-host: Staticize usbhs_driver_name
mfd: 88pm805: Fix potential NULL pdata dereference
mfd: 88pm800: Fix potential NULL pdata dereference
mfd: twl6040: Use regmap for register cache
mfd: davinci_voicecodec: Provide a regmap for register I/O
mfd: davinci_voicecodec: Remove unused read and write functions
mmc: memstick: rtsx: Modify copyright comments
mmc: rtsx: Clear SD_CLK toggle enable bit if switching voltage fail
mfd: mmc: rtsx: Change default tx phase
mfd: pcf50633-adc: Use devm_*() functions
mfd: rtsx: Copyright modifications
...
Pull hwmon fixes from Jean Delvare.
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
hwmon: (emc6w201) Do not declare enum variable
hwmon: (w83792d) Update module author
- A new driver for the TZ1090 PDC which is used on the metag
architecture.
- A new driver for the Kontron ETX or COMexpress GPIO block.
This is found on some ETX x86 devices.
- A new driver for the Fintek Super-I/O chips, used on
some x86 boards.
- Added device tree probing on a few select GPIO blocks.
- Drop the Exynos support from the Samsung GPIO driver.
The Samsung maintainers have moved over to use the
modernized pin control driver to provide GPIO for the
modern platforms instead.
- The usual bunch of non-critical fixes and cleanups.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)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=oEK9
-----END PGP SIGNATURE-----
Merge tag 'gpio-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"This is the bulk of GPIO changes for the v3.12 series:
- A new driver for the TZ1090 PDC which is used on the metag
architecture.
- A new driver for the Kontron ETX or COMexpress GPIO block. This is
found on some ETX x86 devices.
- A new driver for the Fintek Super-I/O chips, used on some x86
boards.
- Added device tree probing on a few select GPIO blocks.
- Drop the Exynos support from the Samsung GPIO driver.
The Samsung maintainers have moved over to use the modernized pin
control driver to provide GPIO for the modern platforms instead.
- The usual bunch of non-critical fixes and cleanups"
* tag 'gpio-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (36 commits)
gpio: return -ENOTSUPP if debounce cannot be set
gpio: improve error path in gpiolib
gpio: add GPIO support for F71882FG and F71889F
of: add vendor prefix for Microchip Technology Inc
gpio: mcp23s08: rename the device tree property
gpio: samsung: Drop support for Exynos SoCs
gpio: pcf857x: Remove pdata argument to pcf857x_irq_domain_init()
gpio: pcf857x: Sort headers alphabetically
gpio: max7301: Reverting "Do not force SPI speed when using OF Platform"
gpio: Fix bit masking in Kontron PLD GPIO driver
gpio: pca953x: fix gpio input on gpio offsets >= 8
drivers/gpio: simplify use of devm_ioremap_resource
drivers/gpio/gpio-omap.c: convert comma to semicolon
gpio-lynxpoint: Fix warning about unbalanced pm_runtime_enable
gpio: Fix platform driver name in Kontron PLD GPIO driver
gpio: adnp: Fix segfault if request_threaded_irq fails
gpio: msm: Staticize local variable 'msm_gpio'
gpio: gpiolib-of.c: make error message more meaningful by adding the node name and index
gpio: use dev_get_platdata()
gpio/mxc: add chained_irq_enter/exit() to mx2_gpio_irq_handler
...
Pull input updates from Dmitry Torokhov:
"A new driver for slidebar on Ideapad laptops and a bunch of assorted
driver fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (32 commits)
Input: add SYN_MAX and SYN_CNT constants
Input: max11801_ts - convert to devm
Input: egalax-ts - fix typo and improve text
Input: MAINTAINERS - change maintainer for cyttsp driver
Input: cyttsp4 - kill 'defined but not used' compiler warnings
Input: add driver for slidebar on Lenovo IdeaPad laptops
Input: omap-keypad - set up irq type from DT
Input: omap-keypad - enable wakeup capability for keypad.
Input: omap-keypad - clear interrupts on open
Input: omap-keypad - convert to threaded IRQ
Input: omap-keypad - use bitfiled instead of hardcoded values
Input: cyttsp4 - remove useless NULL test from cyttsp4_watchdog_timer()
Input: wacom - fix error return code in wacom_probe()
Input: as5011 - fix error return code in as5011_probe()
Input: keyboard, serio - simplify use of devm_ioremap_resource
Input: tegra-kbc - simplify use of devm_ioremap_resource
Input: htcpen - fix incorrect placement of __initdata
Input: qt1070 - add power management ops
Input: wistron_btns - add MODULE_DEVICE_TABLE
Input: wistron_btns - mark the Medion MD96500 keymap as tested
...
PWM driver consumes at least one and up to three clocks, which need to be
specified in device tree when used. This patch updates bindings
documentation to add information about clocks.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
This branch contains mostly additions and changes to platform enablement
and SoC-level drivers. Since there's sometimes a dependency on device-tree
changes, there's also a fair amount of those in this branch.
Pieces worth mentioning are:
- Mbus driver for Marvell platforms, allowing kernel configuration
and resource allocation of on-chip peripherals.
- Enablement of the mbus infrastructure from Marvell PCI-e drivers.
- Preparation of MSI support for Marvell platforms.
- Addition of new PCI-e host controller driver for Tegra platforms
- Some churn caused by sharing of macro names between i.MX 6Q and 6DL
platforms in the device tree sources and header files.
- Various suspend/PM updates for Tegra, including LP1 support.
- Versatile Express support for MCPM, part of big little support.
- Allwinner platform support for A20 and A31 SoCs (dual and quad Cortex-A7)
- OMAP2+ support for DRA7, a new Cortex-A15-based SoC.
The code that touches other architectures are patches moving
MSI arch-specific functions over to weak symbols and removal of
ARCH_SUPPORTS_MSI, acked by PCI maintainers.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=fJ5x
-----END PGP SIGNATURE-----
Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform changes from Olof Johansson:
"This branch contains mostly additions and changes to platform
enablement and SoC-level drivers. Since there's sometimes a
dependency on device-tree changes, there's also a fair amount of
those in this branch.
Pieces worth mentioning are:
- Mbus driver for Marvell platforms, allowing kernel configuration
and resource allocation of on-chip peripherals.
- Enablement of the mbus infrastructure from Marvell PCI-e drivers.
- Preparation of MSI support for Marvell platforms.
- Addition of new PCI-e host controller driver for Tegra platforms
- Some churn caused by sharing of macro names between i.MX 6Q and 6DL
platforms in the device tree sources and header files.
- Various suspend/PM updates for Tegra, including LP1 support.
- Versatile Express support for MCPM, part of big little support.
- Allwinner platform support for A20 and A31 SoCs (dual and quad
Cortex-A7)
- OMAP2+ support for DRA7, a new Cortex-A15-based SoC.
The code that touches other architectures are patches moving MSI
arch-specific functions over to weak symbols and removal of
ARCH_SUPPORTS_MSI, acked by PCI maintainers"
* tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (266 commits)
tegra-cpuidle: provide stub when !CONFIG_CPU_IDLE
PCI: tegra: replace devm_request_and_ioremap by devm_ioremap_resource
ARM: tegra: Drop ARCH_SUPPORTS_MSI and sort list
ARM: dts: vf610-twr: enable i2c0 device
ARM: dts: i.MX51: Add one more I2C2 pinmux entry
ARM: dts: i.MX51: Move pins configuration under "iomuxc" label
ARM: dtsi: imx6qdl-sabresd: Add USB OTG vbus pin to pinctrl_hog
ARM: dtsi: imx6qdl-sabresd: Add USB host 1 VBUS regulator
ARM: dts: imx27-phytec-phycore-som: Enable AUDMUX
ARM: dts: i.MX27: Disable AUDMUX in the template
ARM: dts: wandboard: Add support for SDIO bcm4329
ARM: i.MX5 clocks: Remove optional clock setup (CKIH1) from i.MX51 template
ARM: dts: imx53-qsb: Make USBH1 functional
ARM i.MX6Q: dts: Enable I2C1 with EEPROM and PMIC on Phytec phyFLEX-i.MX6 Ouad module
ARM i.MX6Q: dts: Enable SPI NOR flash on Phytec phyFLEX-i.MX6 Ouad module
ARM: dts: imx6qdl-sabresd: Add touchscreen support
ARM: imx: add ocram clock for imx53
ARM: dts: imx: ocram size is different between imx6q and imx6dl
ARM: dts: imx27-phytec-phycore-som: Fix regulator settings
ARM: dts: i.MX27: Remove clock name from CPU node
...
Device tree and bindings updates for 3.12.
General additions of various on-chip and on-board peripherals on various
platforms as support gets added. Some of the bigger changes are:
- Addition of (new) PCI-e support on Tegra.
- More Tegra4 support, including PMC configuration for Dalmore.
- Addition of a new board for Exynos4 (trats2) and more bindings for 4x12 IP.
- Addition of Allwinner A20 and A31 SoC and board files.
- Move of the ST Ericsson device tree files to now use ste-* prefix.
- More move of hardware description of shmobile platforms to DT.
- Two new board dts files for Freescale MXs.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=1GuI
-----END PGP SIGNATURE-----
Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC DT updates from Olof Johansson:
"Device tree and bindings updates for 3.12.
General additions of various on-chip and on-board peripherals on
various platforms as support gets added. Some of the bigger changes
are:
- Addition of (new) PCI-e support on Tegra.
- More Tegra4 support, including PMC configuration for Dalmore.
- Addition of a new board for Exynos4 (trats2) and more bindings for
4x12 IP.
- Addition of Allwinner A20 and A31 SoC and board files.
- Move of the ST Ericsson device tree files to now use ste-* prefix.
- More move of hardware description of shmobile platforms to DT.
- Two new board dts files for Freescale MXs"
* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (177 commits)
dts: Rename DW APB timer compatible strings
dts: Deprecate ALTR as a vendor prefix
of: add vendor prefix for Altera Corp.
ARM: at91/dt: sam9x5ek: add sound configuration
ARM: at91/dt: sam9x5ek: enable SSC
ARM: at91/dt: sam9x5ek: add WM8731 codec
ARM: at91/dt: sam9x5: add SSC DMA parameters
ARM: at91/dt: add at91rm9200 PQFP package version
ARM: at91: at91rm9200: set default mmc0 pinctrl-names
ARM: at91: at91sam9n12: correct pin number of gpio-key
ARM: at91: at91sam9n12: add qt1070 support
ARM: at91: at91sam9n12: add pinctrl of TWI
ARM: at91: Add PMU support for sama5d3
ARM: at91: at91sam9260: add missing pinctrl-names on mmc
ARM: tegra: configure power off for Dalmore
ARM: DT: binding fixup to align with vendor-prefixes.txt (DT)
ARM: dts: add sdio blocks to bcm28155-ap board
ARM: dts: align sdio numbers to HW definition
ARM: sun7i: Add Olimex A20-Olinuxino-Micro support
ARM: sun7i: Add Allwinner A20 DTSI
...
ignored by the CPU).
- Kernel mode NEON (no users for arm64 yet but work in progress).
- arm64 kernel Image header extended to accommodate future EFI stub.
- Remove BogoMIPS reporting (not relevant, it's just the timer
frequency).
- Clean-up (EM_AARCH64/EM_ARM to elf-em.h, ELF notes in read-only
segment, unused variable).
- Bug-fixes (RAM boundaries not 2MB aligned, perf, includes).
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)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=5w0G
-----END PGP SIGNATURE-----
Merge tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64
Pull ARM64 update from Catalin Marinas:
- User tagged pointers support (top 8-bit of user pointers
automatically ignored by the CPU).
- Kernel mode NEON (no users for arm64 yet but work in progress).
- arm64 kernel Image header extended to accommodate future EFI stub.
- Remove BogoMIPS reporting (not relevant, it's just the timer
frequency).
- Clean-up (EM_AARCH64/EM_ARM to elf-em.h, ELF notes in read-only
segment, unused variable).
- Bug-fixes (RAM boundaries not 2MB aligned, perf, includes).
* tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64:
Documentation/arm64: clarify requirements for DTB placement
arm64: mm: permit use of tagged pointers at EL0
Move the EM_ARM and EM_AARCH64 definitions to uapi/linux/elf-em.h
arm64: Remove unused cpu_name ascii in arch/arm64/mm/proc.S
arm64: delay: don't bother reporting bogomips in /proc/cpuinfo
arm64: Fix mapping of memory banks not ending on a PMD_SIZE boundary
arm64: move elf notes into readonly segment
arm64: Enable interrupts in the EL0 undef handler
arm64: Expand arm64 image header
ARM64: include: asm: include "asm/types.h" in "pgtable-2level-types.h" and "pgtable-3level-types.h"
arm64: add support for kernel mode NEON
arm64: perf: fix ARMv8 EVTYPE_MASK to include NSH bit
arm64: perf: fix group validation when using enable_on_exec
Pull powerpc updates from Ben Herrenschmidt:
"Here's the powerpc batch for this merge window. Some of the
highlights are:
- A bunch of endian fixes ! We don't have full LE support yet in that
release but this contains a lot of fixes all over arch/powerpc to
use the proper accessors, call the firmware with the right endian
mode, etc...
- A few updates to our "powernv" platform (non-virtualized, the one
to run KVM on), among other, support for bridging the P8 LPC bus
for UARTs, support and some EEH fixes.
- Some mpc51xx clock API cleanups in preparation for a clock API
overhaul
- A pile of cleanups of our old math emulation code, including better
support for using it to emulate optional FP instructions on
embedded chips that otherwise have a HW FPU.
- Some infrastructure in selftest, for powerpc now, but could be
generalized, initially used by some tests for our perf instruction
counting code.
- A pile of fixes for hotplug on pseries (that was seriously
bitrotting)
- The usual slew of freescale embedded updates, new boards, 64-bit
hiberation support, e6500 core PMU support, etc..."
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (146 commits)
powerpc: Correct FSCR bit definitions
powerpc/xmon: Fix printing of set of CPUs in xmon
powerpc/pseries: Move lparcfg.c to platforms/pseries
powerpc/powernv: Return secondary CPUs to firmware on kexec
powerpc/btext: Fix CONFIG_PPC_EARLY_DEBUG_BOOTX on ppc32
powerpc: Cleanup handling of the DSCR bit in the FSCR register
powerpc/pseries: Child nodes are not detached by dlpar_detach_node
powerpc/pseries: Add mising of_node_put in delete_dt_node
powerpc/pseries: Make dlpar_configure_connector parent node aware
powerpc/pseries: Do all node initialization in dlpar_parse_cc_node
powerpc/pseries: Fix parsing of initial node path in update_dt_node
powerpc/pseries: Pack update_props_workarea to map correctly to rtas buffer header
powerpc/pseries: Fix over writing of rtas return code in update_dt_node
powerpc/pseries: Fix creation of loop in device node property list
powerpc: Skip emulating & leave interrupts off for kernel program checks
powerpc: Add more exception trampolines for hypervisor exceptions
powerpc: Fix location and rename exception trampolines
powerpc: Add more trap names to xmon
powerpc/pseries: Add a warning in the case of cross-cpu VPA registration
powerpc: Update the 00-Index in Documentation/powerpc
...
Pull trivial tree from Jiri Kosina:
"The usual trivial updates all over the tree -- mostly typo fixes and
documentation updates"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (52 commits)
doc: Documentation/cputopology.txt fix typo
treewide: Convert retrun typos to return
Fix comment typo for init_cma_reserved_pageblock
Documentation/trace: Correcting and extending tracepoint documentation
mm/hotplug: fix a typo in Documentation/memory-hotplug.txt
power: Documentation: Update s2ram link
doc: fix a typo in Documentation/00-INDEX
Documentation/printk-formats.txt: No casts needed for u64/s64
doc: Fix typo "is is" in Documentations
treewide: Fix printks with 0x%#
zram: doc fixes
Documentation/kmemcheck: update kmemcheck documentation
doc: documentation/hwspinlock.txt fix typo
PM / Hibernate: add section for resume options
doc: filesystems : Fix typo in Documentations/filesystems
scsi/megaraid fixed several typos in comments
ppc: init_32: Fix error typo "CONFIG_START_KERNEL"
treewide: Add __GFP_NOWARN to k.alloc calls with v.alloc fallbacks
page_isolation: Fix a comment typo in test_pages_isolated()
doc: fix a typo about irq affinity
...
Pull HID updates from Jiri Kosina:
"Highlights:
- conversion of HID subsystem to use devm-based resource management,
from Benjamin Tissoires
- i2c-hid support for DT bindings, from Benjamin Tissoires
- much improved support for Win8-multitouch devices, from Benjamin
Tissoires
- cleanup of core code using common hidinput_input_event(), from
David Herrmann
- fix for bug in implement() access to the bit stream (causing oops)
that has been present in the code for ages, but devices that are
able to trigger it have started to appear only now, from Jiri
Kosina
- fixes for CVE-2013-2899, CVE-2013-2898, CVE-2013-2896,
CVE-2013-2892, CVE-2013-2888 (all triggerable only by specially
crafted malicious HW devices plugged into the system), from Kees
Cook
- hidraw oops fix, from Manoj Chourasia
- various smaller fixes here and there, support for a bunch of new
devices by various contributors"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (53 commits)
HID: MAINTAINERS: add roccat drivers
HID: hid-sensor-hub: change kmalloc + memcpy by kmemdup
HID: hid-sensor-hub: move to devm_kzalloc
HID: hid-sensor-hub: fix indentation accross the code
HID: move HID_REPORT_TYPES closer to the report-definitions
HID: check for NULL field when setting values
HID: picolcd_core: validate output report details
HID: sensor-hub: validate feature report details
HID: ntrig: validate feature report details
HID: pantherlord: validate output report details
HID: hid-wiimote: print small buffers via %*phC
HID: uhid: improve uhid example client
HID: Correct the USB IDs for the new Macbook Air 6
HID: wiimote: add support for Guitar-Hero guitars
HID: wiimote: add support for Guitar-Hero drums
Input: introduce BTN/ABS bits for drums and guitars
HID: battery: don't do DMA from stack
HID: roccat: add support for KonePureOptical v2
HID: picolcd: Prevent NULL pointer dereference on _remove()
HID: usbhid: quirk for N-Trig DuoSense Touch Screen
...
Pull ext3, reiserfs, udf & isofs fixes from Jan Kara:
"The contains a bunch of ext3 cleanups and minor improvements, major
reiserfs locking changes which should hopefully fix deadlocks
introduced by BKL removal, and udf/isofs changes to refuse mounting fs
rw instead of mounting it ro automatically which makes eject button
work as expected for all media (see the changelog for why userspace
should be ok with this change)"
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
jbd: use a single printk for jbd_debug()
reiserfs: locking, release lock around quota operations
reiserfs: locking, handle nested locks properly
reiserfs: locking, push write lock out of xattr code
jbd: relocate assert after state lock in journal_commit_transaction()
udf: Refuse RW mount of the filesystem instead of making it RO
udf: Standardize return values in mount sequence
isofs: Refuse RW mount of the filesystem instead of making it RO
ext3: allow specifying external journal by pathname mount option
jbd: remove unneeded semicolon
This patch-set includes the following major enhancement patches.
o support inline xattrs
o add sysfs support to control GCs explicitly
o add proc entry to show the current segment usage information
o improve the GC/SSR performance
The other bug fixes are as follows.
o avoid the overflow on status calculation
o fix some error handling routines
o fix inconsistent xattr states after power-off-recovery
o fix incorrect xattr node offset definition
o fix deadlock condition in fsync
o fix the fdatasync routine for power-off-recovery
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=YMk3
-----END PGP SIGNATURE-----
Merge tag 'for-f2fs-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim:
"This patch-set includes the following major enhancement patches:
- support inline xattrs
- add sysfs support to control GCs explicitly
- add proc entry to show the current segment usage information
- improve the GC/SSR performance
The other bug fixes are as follows:
- avoid the overflow on status calculation
- fix some error handling routines
- fix inconsistent xattr states after power-off-recovery
- fix incorrect xattr node offset definition
- fix deadlock condition in fsync
- fix the fdatasync routine for power-off-recovery"
* tag 'for-f2fs-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (40 commits)
f2fs: optimize gc for better performance
f2fs: merge more bios of node block writes
f2fs: avoid an overflow during utilization calculation
f2fs: trigger GC when there are prefree segments
f2fs: use strncasecmp() simplify the string comparison
f2fs: fix omitting to update inode page
f2fs: support the inline xattrs
f2fs: add the truncate_xattr_node function
f2fs: introduce __find_xattr for readability
f2fs: reserve the xattr space dynamically
f2fs: add flags for inline xattrs
f2fs: fix error return code in init_f2fs_fs()
f2fs: fix wrong BUG_ON condition
f2fs: fix memory leak when init f2fs filesystem fail
f2fs: fix a compound statement label error
f2fs: avoid writing inode redundantly when creating a file
f2fs: alloc_page() doesn't return an ERR_PTR
f2fs: should cover i_xattr_nid with its xattr node page lock
f2fs: check the free space first in new_node_page
f2fs: clean up the needless end 'return' of void function
...
w83792d was written by me in 2004, I'd like to update my first name
into my current one to keep consistent, and delete invalid address.
Signed-off-by: Shane Huang <shane.huang@amd.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Currently the fscache code expect the netfs to call fscache_readpages_or_alloc
inside the aops readpages callback. It marks all the pages in the list
provided by readahead with PG_private_2. In the cases that the netfs fails to
read all the pages (which is legal) it ends up returning to the readahead and
triggering a BUG. This happens because the page list still contains marked
pages.
This patch implements a simple fscache_readpages_cancel function that the netfs
should call before returning from readpages. It will revoke the pages from the
underlying cache backend and unmark them.
The problem was originally worked out in the Ceph devel tree, but it also
occurs in CIFS. It appears that NFS, AFS and 9P are okay as read_cache_pages()
will clean up the unprocessed pages in the case of an error.
This can be used to address the following oops:
[12410647.597278] BUG: Bad page state in process petabucket pfn:3d504e
[12410647.597292] page:ffffea000f541380 count:0 mapcount:0 mapping:
(null) index:0x0
[12410647.597298] page flags: 0x200000000001000(private_2)
...
[12410647.597334] Call Trace:
[12410647.597345] [<ffffffff815523f2>] dump_stack+0x19/0x1b
[12410647.597356] [<ffffffff8111def7>] bad_page+0xc7/0x120
[12410647.597359] [<ffffffff8111e49e>] free_pages_prepare+0x10e/0x120
[12410647.597361] [<ffffffff8111fc80>] free_hot_cold_page+0x40/0x170
[12410647.597363] [<ffffffff81123507>] __put_single_page+0x27/0x30
[12410647.597365] [<ffffffff81123df5>] put_page+0x25/0x40
[12410647.597376] [<ffffffffa02bdcf9>] ceph_readpages+0x2e9/0x6e0 [ceph]
[12410647.597379] [<ffffffff81122a8f>] __do_page_cache_readahead+0x1af/0x260
[12410647.597382] [<ffffffff81122ea1>] ra_submit+0x21/0x30
[12410647.597384] [<ffffffff81118f64>] filemap_fault+0x254/0x490
[12410647.597387] [<ffffffff8113a74f>] __do_fault+0x6f/0x4e0
[12410647.597391] [<ffffffff810125bd>] ? __switch_to+0x16d/0x4a0
[12410647.597395] [<ffffffff810865ba>] ? finish_task_switch+0x5a/0xc0
[12410647.597398] [<ffffffff8113d856>] handle_pte_fault+0xf6/0x930
[12410647.597401] [<ffffffff81008c33>] ? pte_mfn_to_pfn+0x93/0x110
[12410647.597403] [<ffffffff81008cce>] ? xen_pmd_val+0xe/0x10
[12410647.597405] [<ffffffff81005469>] ? __raw_callee_save_xen_pmd_val+0x11/0x1e
[12410647.597407] [<ffffffff8113f361>] handle_mm_fault+0x251/0x370
[12410647.597411] [<ffffffff812b0ac4>] ? call_rwsem_down_read_failed+0x14/0x30
[12410647.597414] [<ffffffff8155bffa>] __do_page_fault+0x1aa/0x550
[12410647.597418] [<ffffffff8108011d>] ? up_write+0x1d/0x20
[12410647.597422] [<ffffffff8113141c>] ? vm_mmap_pgoff+0xbc/0xe0
[12410647.597425] [<ffffffff81143bb8>] ? SyS_mmap_pgoff+0xd8/0x240
[12410647.597427] [<ffffffff8155c3ae>] do_page_fault+0xe/0x10
[12410647.597431] [<ffffffff81558818>] page_fault+0x28/0x30
Signed-off-by: Milosz Tanski <milosz@adfin.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Extend the fscache netfs API so that the netfs can ask as to whether a cache
object is up to date with respect to its corresponding netfs object:
int fscache_check_consistency(struct fscache_cookie *cookie)
This will call back to the netfs to check whether the auxiliary data associated
with a cookie is correct. It returns 0 if it is and -ESTALE if it isn't; it
may also return -ENOMEM and -ERESTARTSYS.
The backends now have to implement a mandatory operation pointer:
int (*check_consistency)(struct fscache_object *object)
that corresponds to the above API call. FS-Cache takes care of pinning the
object and the cookie in memory and managing this call with respect to the
object state.
Original-author: Hongyi Jia <jiayisuse@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Hongyi Jia <jiayisuse@gmail.com>
cc: Milosz Tanski <milosz@adfin.com>
Pull ARM updates from Russell King:
"This set includes adding support for Neon acceleration of RAID6 XOR
code from Ard Biesheuvel, cache flushing and barrier updates from Will
Deacon, and a cleanup to the ARM debug code which reduces the amount
of code by about 500 lines.
A few other cleanups, such as constifying the machine descriptors
which already shouldn't be written to, cleaning up the printing of the
L2 cache size"
* 'for-linus' of git://git.linaro.org/people/rmk/linux-arm: (55 commits)
ARM: 7826/1: debug: support debug ll on hisilicon soc
ARM: 7830/1: delay: don't bother reporting bogomips in /proc/cpuinfo
ARM: 7829/1: Add ".text.unlikely" and ".text.hot" to arm unwind tables
ARM: 7828/1: ARMv7-M: implement restart routine common to all v7-M machines
ARM: 7827/1: highbank: fix debug uart virtual address for LPAE
ARM: 7823/1: errata: workaround Cortex-A15 erratum 773022
ARM: 7806/1: allow DEBUG_UNCOMPRESS for Tegra
ARM: 7793/1: debug: use generic option for ep93xx PL10x debug port
ARM: debug: move SPEAr debug to generic PL01x code
ARM: debug: move davinci debug to generic 8250 code
ARM: debug: move keystone debug to generic 8250 code
ARM: debug: remove DEBUG_ROCKCHIP_UART
ARM: debug: provide generic option choices for 8250 and PL01x ports
ARM: debug: move PL01X debug include into arch/arm/include/debug/
ARM: debug: provide PL01x debug uart phys/virt address configuration options
ARM: debug: add support for word accesses to debug/8250.S
ARM: debug: move 8250 debug include into arch/arm/include/debug/
ARM: debug: provide 8250 debug uart phys/virt address configuration options
ARM: debug: provide 8250 debug uart register shift configuration option
ARM: debug: provide 8250 debug uart flow control configuration option
...
Pull networking changes from David Miller:
"Noteworthy changes this time around:
1) Multicast rejoin support for team driver, from Jiri Pirko.
2) Centralize and simplify TCP RTT measurement handling in order to
reduce the impact of bad RTO seeding from SYN/ACKs. Also, when
both timestamps and local RTT measurements are available prefer
the later because there are broken middleware devices which
scramble the timestamp.
From Yuchung Cheng.
3) Add TCP_NOTSENT_LOWAT socket option to limit the amount of kernel
memory consumed to queue up unsend user data. From Eric Dumazet.
4) Add a "physical port ID" abstraction for network devices, from
Jiri Pirko.
5) Add a "suppress" operation to influence fib_rules lookups, from
Stefan Tomanek.
6) Add a networking development FAQ, from Paul Gortmaker.
7) Extend the information provided by tcp_probe and add ipv6 support,
from Daniel Borkmann.
8) Use RCU locking more extensively in openvswitch data paths, from
Pravin B Shelar.
9) Add SCTP support to openvswitch, from Joe Stringer.
10) Add EF10 chip support to SFC driver, from Ben Hutchings.
11) Add new SYNPROXY netfilter target, from Patrick McHardy.
12) Compute a rate approximation for sending in TCP sockets, and use
this to more intelligently coalesce TSO frames. Furthermore, add
a new packet scheduler which takes advantage of this estimate when
available. From Eric Dumazet.
13) Allow AF_PACKET fanouts with random selection, from Daniel
Borkmann.
14) Add ipv6 support to vxlan driver, from Cong Wang"
Resolved conflicts as per discussion.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1218 commits)
openvswitch: Fix alignment of struct sw_flow_key.
netfilter: Fix build errors with xt_socket.c
tcp: Add missing braces to do_tcp_setsockopt
caif: Add missing braces to multiline if in cfctrl_linkup_request
bnx2x: Add missing braces in bnx2x:bnx2x_link_initialize
vxlan: Fix kernel panic on device delete.
net: mvneta: implement ->ndo_do_ioctl() to support PHY ioctls
net: mvneta: properly disable HW PHY polling and ensure adjust_link() works
icplus: Use netif_running to determine device state
ethernet/arc/arc_emac: Fix huge delays in large file copies
tuntap: orphan frags before trying to set tx timestamp
tuntap: purge socket error queue on detach
qlcnic: use standard NAPI weights
ipv6:introduce function to find route for redirect
bnx2x: VF RSS support - VF side
bnx2x: VF RSS support - PF side
vxlan: Notify drivers for listening UDP port changes
net: usbnet: update addr_assign_type if appropriate
driver/net: enic: update enic maintainers and driver
driver/net: enic: Exposing symbols for Cisco's low latency driver
...
Pull media updates from Mauro Carvalho Chehab:
"This series contains:
- Exynos s5p-mfc driver got support for VP8 encoder
- Some SoC drivers gained support for asynchronous registration
(needed for DT)
- The RC subsystem gained support for RC activity LED;
- New drivers added: a video decoder(adv7842), a video encoder
(adv7511), a new GSPCA driver (stk1135) and support for Renesas
R-Car (vsp1)
- the first SDR kernel driver: mirics msi3101. Due to some troubles
with the driver, and because the API is still under discussion, it
will be merged at staging for 3.12. Need to rework on it
- usual new boards additions, fixes, cleanups and driver
improvements"
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (242 commits)
[media] cx88: Fix regression: CX88_AUDIO_WM8775 can't be 0
[media] exynos4-is: Fix entity unregistration on error path
[media] exynos-gsc: Register v4l2 device
[media] exynos4-is: Fix fimc-lite bayer formats
[media] em28xx: fix assignment of the eeprom data
[media] hdpvr: fix iteration over uninitialized lists in hdpvr_probe()
[media] usbtv: Throw corrupted frames away
[media] usbtv: Fix deinterlacing
[media] v4l2: added missing mutex.h include to v4l2-ctrls.h
[media] DocBook: upgrade media_api DocBook version to 4.2
[media] ml86v7667: fix compile warning: 'ret' set but not used
[media] s5p-g2d: Fix registration failure
[media] media: coda: Fix DT driver data pointer for i.MX27
[media] s5p-mfc: Fix input/output format reporting
[media] v4l: vsp1: Fix mutex double lock at streamon time
[media] v4l: vsp1: Add support for RT clock
[media] v4l: vsp1: Initialize media device bus_info field
[media] davinci: vpif_capture: fix error return code in vpif_probe()
[media] davinci: vpif_display: fix error return code in vpif_probe()
[media] MAINTAINERS: add entries for adv7511 and adv7842
...
Pull drm tree changes from Dave Airlie:
"This is the main drm pull request, I have some overlap with sound and
arm-soc, the sound patch is acked and may conflict based on -next
reports but should be a trivial fixup, which I'll leave to you!
Highlights:
- new drivers:
MSM driver from Rob Clark
- non-drm:
switcheroo and hdmi audio driver support for secondary GPU
poweroff, so drivers can use runtime PM to poweroff the GPUs. This
can save 5 or 6W on some optimus laptops.
- drm core:
combined GEM and TTM VMA manager
per-filp mmap permission tracking
initial rendernode support (via a runtime enable for now, until we get api stable),
remove old proc support,
lots of cleanups of legacy code
hdmi vendor infoframes and 4k modes
lots of gem/prime locking and races fixes
async pageflip scaffolding
drm bridge objects
- i915:
Haswell PC8+ support and eLLC support, HDMI 4K support, initial
per-process VMA pieces, watermark reworks, convert to generic hdmi
infoframes, encoder reworking, fastboot support,
- radeon:
CIK PM support, remove 3d blit code in favour of DMA engines,
Berlin GPU support, HDMI audio fixes
- nouveau:
secondary GPU power down support for optimus laptops, lots of
fixes, use MSI, VP3 engine support
- exynos:
runtime pm support for g2d, DT support, remove non-DT,
- tda998x i2c driver:
lots of fixes for sync issues
- gma500:
lots of cleanups
- rcar:
add LVDS support, fbdev emulation,
- tegra:
just minor fixes"
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (684 commits)
drm/exynos: Fix build error with exynos_drm_connector.c
drm/exynos: Remove non-DT support in exynos_drm_fimd
drm/exynos: Remove non-DT support in exynos_hdmi
drm/exynos: Remove non-DT support in exynos_drm_g2d
drm/exynos: Remove non-DT support in exynos_hdmiphy
drm/exynos: Remove non-DT support in exynos_ddc
drm/exynos: Make Exynos DRM drivers depend on OF
drm/exynos: Consider fallback option to allocation fail
drm/exynos: fimd: move platform data parsing to separate function
drm/exynos: fimd: get signal polarities from device tree
drm/exynos: fimd: replace struct fb_videomode with videomode
drm/exynos: check a pixel format to a particular window layer
drm/exynos: fix fimd pixel format setting
drm/exynos: Add NULL pointer check
drm/exynos: Remove redundant error messages
drm/exynos: Add missing of.h header include
drm/exynos: Remove redundant NULL check in exynos_drm_buf
drm/exynos: add device tree support for rotator
drm/exynos: Add missing includes
drm/exynos: add runtime pm interfaces to g2d driver
...
* Improvements to da8xx-fb to make it support v2 of the LCDC IP, used e.g. in
BeagleBone
* Himax HX8369 controller support
* Various small fixes and cleanups
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=Kr2i
-----END PGP SIGNATURE-----
Merge tag 'fbdev-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux
Pull fbdev changes from Tomi Valkeinen:
- Improvements to da8xx-fb to make it support v2 of the LCDC IP, used
eg in BeagleBone
- Himax HX8369 controller support
- Various small fixes and cleanups
* tag 'fbdev-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (42 commits)
video: da8xx-fb: fix the polarities of the hsync/vsync pulse
video: da8xx-fb: support lcdc v2 timing register expansion
video: da8xx-fb: fixing timing off by one errors
video: da8xx-fb fixing incorrect porch mappings
video: xilinxfb: replace devm_request_and_ioremap by devm_ioremap_resource
fbmem: move EXPORT_SYMBOL annotation next to symbol declarations
drivers: video: fbcmap: remove the redundency and incorrect checkings
video: mxsfb: simplify use of devm_ioremap_resource
Release efifb's colormap in efifb_destroy()
at91/avr32/atmel_lcdfb: prepare clk before calling enable
video: exynos: Ensure definitions match prototypes
OMAPDSS: fix WARN_ON in 'alpha_blending_enabled' sysfs file
OMAPDSS: HDMI: Fix possible NULL reference
video: da8xx-fb: adding am33xx as dependency
video: da8xx-fb: let compiler decide what to inline
video: da8xx-fb: make clock naming consistent
video: da8xx-fb: set upstream clock rate (if reqd)
video: da8xx-fb: reorganize panel detection
video: da8xx-fb: ensure non-null cfg in pdata
video: da8xx-fb: use devres
...
Pull i2c updates from Wolfram Sang:
"Highlights:
- OF and ACPI helpers are now included in the core, and not in
external files anymore. This removes dependency problems for
modules and is cleaner, in general.
- mv64xxx-driver gains fifo usage to support mv78230
- imx-driver overhaul to support VF610
- various cleanups, most notably related to devm_* and CONFIG_PM
usage
- driver bugfixes and smaller feature additions"
* 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (51 commits)
i2c: rcar: add rcar-H2 support
i2c: sirf: retry 3 times as sometimes we get random noack and timeout
i2c: sirf: support reverse direction of address
i2c: sirf: fix the typo for setting bitrate to less than 100k
i2c: sirf: we need to wait I2C_RESET status in resume
i2c: sirf: reset i2c controller early after we get a noack
i2c: designware: get SDA hold time, HCNT and LCNT configuration from ACPI
i2c: designware: make HCNT/LCNT values configurable
i2c: mpc: cleanup clock API use
i2c: pnx: fix error return code in i2c_pnx_probe()
i2c: ismt: add error return code in probe()
i2c: mv64xxx: fix typo in binding documentation
i2c: imx: use exact SoC revision to document binding
i2c: move ACPI helpers into the core
i2c: move OF helpers into the core
i2c: mv64xxx: Fix timing issue on Armada XP (errata FE-8471889)
i2c: mv64xxx: Add I2C Transaction Generator support
i2c: powermac: fix return path on error
Documentation: i2c: Fix example in instantiating-devices
i2c: tiny-usb: do not use stack as URB transfer_buffer
...
The current description of DTB placement requirements does not quite
match the kernel code in head.S: __vet_fdt and __create_page_tables.
This patch tweaks the text to match the actual requirements placed on
it by the code.
Signed-off-by: Mark Salter <msalter@redhat.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Pull vfs pile 1 from Al Viro:
"Unfortunately, this merge window it'll have a be a lot of small piles -
my fault, actually, for not keeping #for-next in anything that would
resemble a sane shape ;-/
This pile: assorted fixes (the first 3 are -stable fodder, IMO) and
cleanups + %pd/%pD formats (dentry/file pathname, up to 4 last
components) + several long-standing patches from various folks.
There definitely will be a lot more (starting with Miklos'
check_submount_and_drop() series)"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (26 commits)
direct-io: Handle O_(D)SYNC AIO
direct-io: Implement generic deferred AIO completions
add formats for dentry/file pathnames
kvm eventfd: switch to fdget
powerpc kvm: use fdget
switch fchmod() to fdget
switch epoll_ctl() to fdget
switch copy_module_from_fd() to fdget
git simplify nilfs check for busy subtree
ibmasmfs: don't bother passing superblock when not needed
don't pass superblock to hypfs_{mkdir,create*}
don't pass superblock to hypfs_diag_create_files
don't pass superblock to hypfs_vm_create_files()
oprofile: get rid of pointless forward declarations of struct super_block
oprofilefs_create_...() do not need superblock argument
oprofilefs_mkdir() doesn't need superblock argument
don't bother with passing superblock to oprofile_create_stats_files()
oprofile: don't bother with passing superblock to ->create_files()
don't bother passing sb to oprofile_create_files()
coh901318: don't open-code simple_read_from_buffer()
...
From Anatolij:
<<
There are cleanups for some mpc5121 specific drivers and DTS files
in preparation to switch mpc5121 clock support to a clock driver
based on common clock framework. Additionally Sebastian fixed the
mpc52xx PIC driver so that it builds when using older gcc versions.
>>
The exynos4 platform is only dt-based since 3.10, we should convert driver data
and ids to dt-based parsing methods. The rotator driver has a limit table to get
size limit of input picture. Each SoCs has slightly different limit value
compared with any others.
For example, exynos4210's max_size of RGB888 is 16k x 16k. But, others have
8k x 8k. Another example the exynos5250 should have multiple of 2 pixel size
for its X/Y axis. Thus, we should keep different tables for each of them.
This patch also includes desciptions of each nodes for the rotator and specifies
a example how to bind it.
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Pull KVM updates from Gleb Natapov:
"The highlights of the release are nested EPT and pv-ticketlocks
support (hypervisor part, guest part, which is most of the code, goes
through tip tree). Apart of that there are many fixes for all arches"
Fix up semantic conflicts as discussed in the pull request thread..
* 'next' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (88 commits)
ARM: KVM: Add newlines to panic strings
ARM: KVM: Work around older compiler bug
ARM: KVM: Simplify tracepoint text
ARM: KVM: Fix kvm_set_pte assignment
ARM: KVM: vgic: Bump VGIC_NR_IRQS to 256
ARM: KVM: Bugfix: vgic_bytemap_get_reg per cpu regs
ARM: KVM: vgic: fix GICD_ICFGRn access
ARM: KVM: vgic: simplify vgic_get_target_reg
KVM: MMU: remove unused parameter
KVM: PPC: Book3S PR: Rework kvmppc_mmu_book3s_64_xlate()
KVM: PPC: Book3S PR: Make instruction fetch fallback work for system calls
KVM: PPC: Book3S PR: Don't corrupt guest state when kernel uses VMX
KVM: x86: update masterclock when kvmclock_offset is calculated (v2)
KVM: PPC: Book3S: Fix compile error in XICS emulation
KVM: PPC: Book3S PR: return appropriate error when allocation fails
arch: powerpc: kvm: add signed type cast for comparation
KVM: x86: add comments where MMIO does not return to the emulator
KVM: vmx: count exits to userspace during invalid guest emulation
KVM: rename __kvm_io_bus_sort_cmp to kvm_io_bus_cmp
kvm: optimize away THP checks in kvm_is_mmio_pfn()
...
- Xen Trusted Platform Module (TPM) frontend driver - with the backend in MiniOS.
- Scalability improvements in event channel.
- Two extra Xen co-maintainers (David, Boris) and one going away (Jeremy)
Bug-fixes:
- Make the 1:1 mapping work during early bootup on selective regions.
- Add scratch page to balloon driver to deal with unexpected code still holding
on stale pages.
- Allow NMIs on PV guests (64-bit only)
- Remove unnecessary TLB flush in M2P code.
- Fixes duplicate callbacks in Xen granttable code.
- Fixes in PRIVCMD_MMAPBATCH ioctls to allow retries
- Fix for events being lost due to rescheduling on different VCPUs.
- More documentation.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)
iQEcBAABAgAGBQJSJgGgAAoJEFjIrFwIi8fJ4asH+gKp0aauPEdHtmn7rLfZUUJ5
uuvWBiXiVVYMFz81NXlZ1WoAMuDuVA45Eu785uPRb9oUHDi0W8LO4Dqr+9lJTrXJ
KiMvTXmOLSfSdjRlDI4jCoxBdg8tpbT3oJkXsFcHnrd5d4oTFGb0uuo5nFYPDicZ
BGogDclzcqtlYl/2LUb+6vUXUQd77n0oW7RQ4yAaw3Qdj381om3Dmoeat8QU9Kdo
Q4dhsHS6YAGR5R+G0zPfVOoKvSGoGV0NUdXr19QpYArGxKXcmiPjrgAJ/NGLsxvm
8AbPjmQzOFJmUclHiiej6kvBsh2ZTYAesJMSAFLWD7EndXii7zljyJv0PIJ//uQ=
=hNDW
-----END PGP SIGNATURE-----
Merge tag 'stable/for-linus-3.12-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull Xen updates from Konrad Rzeszutek Wilk:
"A couple of features and a ton of bug-fixes. There is also some
maintership changes. Jeremy is enjoying the full-time work at the
startup and as much as he would love to help - he can't find the time.
I have a bunch of other things that I promised to work on - paravirt
diet, get SWIOTLB working everywhere, etc, but haven't been able to
find the time.
As such both David Vrabel and Boris Ostrovsky have graciously
volunteered to help with the maintership role. They will keep the lid
on regressions, bug-fixes, etc. I will be in the background to help -
but eventually there will be less of me doing the Xen GIT pulls and
more of them. Stefano is still doing the ARM/ARM64 and will continue
on doing so.
Features:
- Xen Trusted Platform Module (TPM) frontend driver - with the
backend in MiniOS.
- Scalability improvements in event channel.
- Two extra Xen co-maintainers (David, Boris) and one going away (Jeremy)
Bug-fixes:
- Make the 1:1 mapping work during early bootup on selective regions.
- Add scratch page to balloon driver to deal with unexpected code
still holding on stale pages.
- Allow NMIs on PV guests (64-bit only)
- Remove unnecessary TLB flush in M2P code.
- Fixes duplicate callbacks in Xen granttable code.
- Fixes in PRIVCMD_MMAPBATCH ioctls to allow retries
- Fix for events being lost due to rescheduling on different VCPUs.
- More documentation"
* tag 'stable/for-linus-3.12-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: (23 commits)
hvc_xen: Remove unnecessary __GFP_ZERO from kzalloc
drivers/xen-tpmfront: Fix compile issue with missing option.
xen/balloon: don't set P2M entry for auto translated guest
xen/evtchn: double free on error
Xen: Fix retry calls into PRIVCMD_MMAPBATCH*.
xen/pvhvm: Initialize xen panic handler for PVHVM guests
xen/m2p: use GNTTABOP_unmap_and_replace to reinstate the original mapping
xen: fix ARM build after 6efa20e4
MAINTAINERS: Remove Jeremy from the Xen subsystem.
xen/events: document behaviour when scanning the start word for events
x86/xen: during early setup, only 1:1 map the ISA region
x86/xen: disable premption when enabling local irqs
swiotlb-xen: replace dma_length with sg_dma_len() macro
swiotlb: replace dma_length with sg_dma_len() macro
xen/balloon: set a mapping for ballooned out pages
xen/evtchn: improve scalability by using per-user locks
xen/p2m: avoid unneccesary TLB flush in m2p_remove_override()
MAINTAINERS: Add in two extra co-maintainers of the Xen tree.
MAINTAINERS: Update the Xen subsystem's with proper mailing list.
xen: replace strict_strtoul() with kstrtoul()
...
* Added aggressive extent caching using the extent status tree. This
can actually decrease memory usage in read-mostly workloads since
the information is much more compactly stored in the extent status
tree than if we had to keep the extent tree metadata blocks in the
buffer cache. This also improves Asynchronous I/O since it is it
makes much less likely that we need to do metadata I/O to lookup the
extent tree information.
* Improve the recovery after corrupted allocation bitmaps are found
when running in errors=ignore mode.
Also fixed some writeback vs. truncate races when using a blocksize
less than the page size.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)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=tosu
-----END PGP SIGNATURE-----
Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 updates from Ted Ts'o:
"New features for 3.12:
- Added aggressive extent caching using the extent status tree. This
can actually decrease memory usage in read-mostly workloads since
the information is much more compactly stored in the extent status
tree than if we had to keep the extent tree metadata blocks in the
buffer cache. This also improves Asynchronous I/O since it is it
makes much less likely that we need to do metadata I/O to lookup
the extent tree information.
- Improve the recovery after corrupted allocation bitmaps are found
when running in errors=ignore mode.
Also fixed some writeback vs truncate races when using a blocksize
less than the page size"
* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (25 commits)
ext4: allow specifying external journal by pathname mount option
ext4: mark group corrupt on group descriptor checksum
ext4: mark block group as corrupt on inode bitmap error
ext4: mark block group as corrupt on block bitmap error
ext4: fix type declaration of ext4_validate_block_bitmap
ext4: error out if verifying the block bitmap fails
jbd2: Fix endian mixing problems in the checksumming code
ext4: isolate ext4_extents.h file
ext4: Fix misspellings using 'codespell' tool
ext4: convert write_begin methods to stable_page_writes semantics
ext4: fix use of potentially uninitialized variables in debugging code
ext4: fix lost truncate due to race with writeback
ext4: simplify truncation code in ext4_setattr()
ext4: fix ext4_writepages() in presence of truncate
ext4: move test whether extent to map can be extended to one place
ext4: fix warning in ext4_da_update_reserve_space()
quota: provide interface for readding allocated space into reserved space
ext4: avoid reusing recently deleted inodes in no journal mode
ext4: allocate delayed allocation blocks before rename
ext4: start handle at least possible moment when renaming files
...
- HDPM: Updates for AIO/RayDAT support, TCO/sync support
- RME96: Add PCM sync support
- HD-audio:
* A few HDMI/DP audio updates (CA assignment fix, stream switching
fix, Intel DP device list support)
* Device specific fixes (ASUS/CXT HP mic support, Thinkpad mic
improvements, Chromebook fixes, STAC9228 Dell fixes)
* Replace the all static quirks for AD codecs with the generic
parser
* WAKEEN support for handling irqs in the power saving mode
- USB-audio: Clean up implicit fb handling and related codes
- DAPM is now mandatory for ASoC CODEC drivers; all existing drivers
have had some level of DAPM support added. In addition, a lot of
cleanups and improvements in DAPM.
- Support for ASoC cross-platform compile test
- New drivers and support for Analog Devices ADAU1702 and ADAU1401(a),
Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and WM8904 based
machines, Freescale S/PDIF and SSI AC'97, Renesas R-Car SoCs, Samsung
Exynos5420 SoCs, Texas Instruments PCM1681 and PCM1792A and Wolfson
Microelectronics WM8997
- DT bindings for kirkwood and i.MX S/PDIF
- Clean up and bug fixes: ssm2602, rt5640 and sgtl5000.
- Core helpers for bitbanged AC'97 reset
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.19 (GNU/Linux)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=wbLt
-----END PGP SIGNATURE-----
Merge tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"Changes are seen in a wide range of codes, mainly due to ASoC DAPM
requirements; HD-audio shows a high peak in diffstat, it's just a
removal of bunch of old static quirks.
Some highlights:
- HDPM: Updates for AIO/RayDAT support, TCO/sync support
- RME96: Add PCM sync support
- HD-audio:
* A few HDMI/DP audio updates (CA assignment fix, stream switching
fix, Intel DP device list support)
* Device specific fixes (ASUS/CXT HP mic support, Thinkpad mic
improvements, Chromebook fixes, STAC9228 Dell fixes)
* Replace the all static quirks for AD codecs with the generic
parser
* WAKEEN support for handling irqs in the power saving mode
- USB-audio: Clean up implicit fb handling and related codes
- DAPM is now mandatory for ASoC CODEC drivers; all existing drivers
have had some level of DAPM support added. In addition, a lot of
cleanups and improvements in DAPM.
- Support for ASoC cross-platform compile test
- New drivers and support for Analog Devices ADAU1702 and
ADAU1401(a), Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and
WM8904 based machines, Freescale S/PDIF and SSI AC'97, Renesas
R-Car SoCs, Samsung Exynos5420 SoCs, Texas Instruments PCM1681 and
PCM1792A and Wolfson Microelectronics WM8997
- DT bindings for kirkwood and i.MX S/PDIF
- Clean up and bug fixes: ssm2602, rt5640 and sgtl5000.
- Core helpers for bitbanged AC'97 reset"
* tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (375 commits)
ALSA: hda - Re-setup HDMI pin and audio infoframe on stream switches
ALSA: hda - hdmi: Fallback to ALSA allocation when selecting CA
ASoC: mxs-sgtl5000: Configure the dai_links as unidirectional
ASoC: soc-pcm: Allow to specify unidirectional dai_link
ASoC: fsl_spdif: Staticse non-exported symbols
ASoC: ssm2602: Fix cache sync
ASoC: Remove unused sysfs_registered field from snd_soc_codec struct
ASoC: Remove unused debugfs_dapm field from snd_soc_{platform,codec} struct
ASoC: Remove unused control_type field from snd_soc_codec struct
ASoC: fsl: Add one blank space after ':=' in Makefile
ASoC: fsl: Add wrapping for dev_dbg() in fsl_spdif.c
ASoC: rt5640: change widget sequence for depop
ASoC: dapm: Fix auto-disable for inverted controls
ASoC: fsl: Drop SND_SOC_FSL_UTILS from SND_SOC_IMX_SPDIF
ASoC: Samsung: Do not queue cyclic buffers multiple times
ASoC: ep93xx-i2s: Remove unnecessary dev_set_drvdata()
ASoC: designware_i2s: Remove unnecessary dev_set_drvdata()
ASoC: fsl_spdif: remove redundant dev_err call in fsl_spdif_probe()
ASoC: fsl: Add S/PDIF machine driver
ASoc: kirkwood: Use the Kirkwood audio driver in Dove boards
...
- Refactorings for generic pin config handling in the core.
- Factor out a set of device tree utilities for use in all
drivers, to parse and allocate maps from the device tree.
- Some fixes to the core such as more nitpicky locking.
- Pushed down config array iteration into the drivers.
This patch is necessary for drivers that want to iterate
over configs and pile up a stack of alterations to the
same register(s), or if the driver wants to take a local
spinlock when committing the configuration.
- A new driver for the Texas Instruments Palmas PMIC by
Laxman Dewangan. This is used on the Tegra systems.
- A major cleanup and modernization of the PFC (Super Hitachi
and ARM SHmobile) pin controller and subdrivers.
- Support for the A20 and A31 sunxi (AllWinner) SoCs.
- A huge pile of fixes and cleanups: Axel Lin, Jingoo Han
Dan Carpenter, Julia Lawall and Sachin Kamat did an
excellent job here.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)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=OiJ8
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control changes from Linus Walleij:
"Here is the bulk of pin control changes for the v3.12 series. Most of
the relevant information is in the tag.
I merged in v3.11-rc7 last week to get rid of a largeish conflict
within the sunxi (AllWinner) driver in linux-next and fix up the
non-trivial merge the right way. That driver had a rather large fix
adding locking late in the release cycle.
Overall the bulk changes this time is cleanups and refactorings and
not much new features, which is nice.
- Refactorings for generic pin config handling in the core.
- Factor out a set of device tree utilities for use in all drivers,
to parse and allocate maps from the device tree.
- Some fixes to the core such as more nitpicky locking.
- Pushed down config array iteration into the drivers.
This patch is necessary for drivers that want to iterate over
configs and pile up a stack of alterations to the same register(s),
or if the driver wants to take a local spinlock when committing the
configuration.
- A new driver for the Texas Instruments Palmas PMIC by Laxman
Dewangan. This is used on the Tegra systems.
- A major cleanup and modernization of the PFC (Super Hitachi and ARM
SHmobile) pin controller and subdrivers.
- Support for the A20 and A31 sunxi (AllWinner) SoCs.
- A huge pile of fixes and cleanups: Axel Lin, Jingoo Han Dan
Carpenter, Julia Lawall and Sachin Kamat did an excellent job here"
* tag 'pinctrl-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (124 commits)
pinctrl: sunxi: Fix off-by-one for valid offset range checking
pinctrl: sunxi: drop lock on error path
pinctrl: pinconf-generic: Remove ti prefix in dev_err messages
pinctrl: rockchip: Implement .request() and .free() callbacks
pinctrl: at91: fix get_pullup/down function return
pinctrl: sh-pfc: remove unnecessary platform_set_drvdata()
pinctrl: Add s5pv210 support to pinctrl-exynos
pinctrl: utils: include export.h to avoid warnings
pinctrl: s3c24xx: off by one in s3c24xx_eint_init()
pinctrl: mvebu: testing the wrong variable
pinctrl: abx500: fix bitwise AND test
pinctrl: mvebu: Convert to use devm_ioremap_resource
pinctrl: Pass all configs to driver on pin_config_set()
pinctrl: tz1090-pdc: Convert to devm_ioremap_resource
pinctrl: tz1090: Convert to devm_ioremap_resource
pinctrl: tegra: Convert to devm_ioremap_resource
pinctrl: rockchip: Simplify pin_to_bank equation
pinctrl: spear: Convert to devm_ioremap_resource
pinctrl: rockchip: Remove of_match_ptr macro for DT only driver
pinctrl: palmas: PINCTRL_PALMAS needs to select PINMUX
...
Document force_mld_version parameter in ip-sysctl.txt.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Pull x86 RAS changes from Ingo Molnar:
"[ The reason for drivers/ updates is that Boris asked for the
drivers/edac/ changes to go via x86/ras in this cycle ]
Main changes:
- AMD CPUs:
. Add ECC event decoding support for new F15h models
. Various erratum fixes
. Fix single-channel on dual-channel-controllers bug.
- Intel CPUs:
. UC uncorrectable memory error parsing fix
. Add support for CMC (Corrected Machine Check) 'FF' (Firmware
First) flag in the APEI HEST
- Various cleanups and fixes"
* 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
amd64_edac: Fix incorrect wraparounds
amd64_edac: Correct erratum 505 range
cpc925_edac: Use proper array termination
x86/mce, acpi/apei: Only disable banks listed in HEST if mce is configured
amd64_edac: Get rid of boot_cpu_data accesses
amd64_edac: Add ECC decoding support for newer F15h models
x86, amd_nb: Clarify F15h, model 30h GART and L3 support
pci_ids: Add PCI device ID functions 3 and 4 for newer F15h models.
x38_edac: Make a local function static
i3200_edac: Make a local function static
x86/mce: Pay no attention to 'F' bit in MCACOD when parsing 'UC' errors
APEI/ERST: Fix error message formatting
amd64_edac: Fix single-channel setups
EDAC: Replace strict_strtol() with kstrtol()
mce: acpi/apei: Soft-offline a page on firmware GHES notification
mce: acpi/apei: Add a boot option to disable ff mode for corrected errors
mce: acpi/apei: Honour Firmware First for MCA banks listed in APEI HEST CMC
Pull x86 mm changes from Ingo Molnar:
"Misc smaller fixes:
- a parse_setup_data() boot crash fix
- a memblock and an __early_ioremap cleanup
- turn the always-on CONFIG_ARCH_MEMORY_PROBE=y into a configurable
option and turn it off - it's an unrobust debug facility, it
shouldn't be enabled by default"
* 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86: avoid remapping data in parse_setup_data()
x86: Use memblock_set_current_limit() to set limit for memblock.
mm: Remove unused variable idx0 in __early_ioremap()
mm/hotplug, x86: Disable ARCH_MEMORY_PROBE by default
Rename the new 'recover_locks' kernel parameter to 'recover_lost_locks'
and change the default to 'false'. Document why in
Documentation/kernel-parameters.txt
Move the 'recover_lost_locks' kernel parameter to fs/nfs/super.c to
make it easy to backport to kernels prior to 3.6.x, which don't have
a separate NFSv4 module.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Pull RCU updates from Ingo Molnar:
"Main RCU changes this cycle were:
- Full-system idle detection. This is for use by Frederic
Weisbecker's adaptive-ticks mechanism. Its purpose is to allow the
timekeeping CPU to shut off its tick when all other CPUs are idle.
- Miscellaneous fixes.
- Improved rcutorture test coverage.
- Updated RCU documentation"
* 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (30 commits)
nohz_full: Force RCU's grace-period kthreads onto timekeeping CPU
nohz_full: Add full-system-idle state machine
jiffies: Avoid undefined behavior from signed overflow
rcu: Simplify _rcu_barrier() processing
rcu: Make rcutorture emit online failures if verbose
rcu: Remove unused variable from rcu_torture_writer()
rcu: Sort rcutorture module parameters
rcu: Increase rcutorture test coverage
rcu: Add duplicate-callback tests to rcutorture
doc: Fix memory-barrier control-dependency example
rcu: Update RTFP documentation
nohz_full: Add full-system-idle arguments to API
nohz_full: Add full-system idle states and variables
nohz_full: Add per-CPU idle-state tracking
nohz_full: Add rcu_dyntick data for scalable detection of all-idle state
nohz_full: Add Kconfig parameter for scalable detection of all-idle state
nohz_full: Add testing information to documentation
rcu: Eliminate unused APIs intended for adaptive ticks
rcu: Select IRQ_WORK from TREE_PREEMPT_RCU
rculist: list_first_or_null_rcu() should use list_entry_rcu()
...
Linus Torvalds
Dmitry Torokhov
Tomasz Figa
Shane Huang
Jiri Kosina
Milosz Tanski
David Howells
Zi Shen Lim
Mark Salter
Russell King
Benjamin Herrenschmidt
Chanho Park
Daniel Borkmann
Trond Myklebust